JX-2044 8-Stimmiger Analoger 2-DCO Synth

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Ähnlich Roland JX DCO aber mit mehr Möglichkeiten!

Bi-Timbral!


Kenndaten:

• 2 DCOs per voice based on JX-8P, but with addition of PWM.
  DCO A features sawtooth, pulse and noise, while DCO B has triangle on the last switch instead. Waveforms can be switched independently and mixed.
• Cross Mod (AM) - the same circuit as in JX-8P
• 3 ADSR envelopes per voice, with shape switchable between exponential and linear, RTZ switch and adjustable keytracking (with note number affecting envelope speed relatively to C4 (60).
• 3 LFOs per voice with seven waveforms - triangle, sine, square, rising ramp, falling ramp, random and noise. LFOs can be switched to mono mode, or work polyphonically with adjustable keyboard tracking, which is very useful e.g. for PWM patches
• 4 pole resonant low pass filter built around CoolAudio's V2044 chip. Filter can self-oscillate and also has adjustable keyboard tracking.
• Filter FM using DCO B as a source.
• 1-pole master HPF per part similar to the one in JX-3P

Initially I tried to use BBD-based chorus, using MN3207 chips, but it was too noisy even for me, so I decided to switch to digital FX.
Each layer has its own FX processor with following blocks:

• Resonant filterbankwith two modes:
  • VP-330 "Human Voice" section emulation (with two presets)
  • Polymoog resonator emulation
• Stereo Chorus with three presets - "JX Slow" and "JX Fast" corresponding with "I" and "II" settings from JX-8P, and the third mode is "Stringmachine", which uses three delay lines modulated with dual phase-shifted LFOs.
• 4 stage phaser
• Delay / Reverb - switchable between the two. Delay has its own modulation LFO with adjustable rate and amount. Reverb output also can be pitch-modulated.

Siehe hier:

JX2044 - my new analog polysynth project - Gearspace

Hi everyone, I'd like to introduce a new synth I'm currently working on: JX-2044 It's an 8 voice bi-timbral analog synth that combines DCO section inspired by JX-8P with 2044 filter. Some basic specs:2 DCOs per voice based on JX-8P, but with addition of P

gearspace.com

 

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Sehe ich da ein VFD Display? COOL.